Brother Kogyo Kabushiki-Kaisha

Yusuke Shimada

Takeshi Nagasaki

Satoshi Watanabe

Katsuaki Ito

Masafumi Miyazawa

Hirokazu Banno

Kazutaka Yamamoto

Hirotaka Asakura

Hiroshi Shibata

Satoshi Suzuki

Yutaka Urakawa

Ryoya Tsuji

Hideki Nogawa

Hiroyuki Sasaki

Shohei Tsujimoto

Toyoshi Inoue

A communication apparatus, a control program of the communication apparatus, and a relay apparatus are provided. The communication apparatus is configured to download electronic data from a server storing a first amount or more of electronic data and to output the downloaded electronic data. The communication apparatus includes an output unit configured to output a second amount of electronic data smaller than the first amount at one time, a download information acquiring unit configured to acquire download information necessary for downloading the first amount of electronic data stored in the server, from the server, a download unit configured to download the second amount of electronic data of the first amount of electronic data from the server, using the download information acquired by the download information acquiring unit. The output unit is configured to output the electronic data downloaded by the download unit.

Communication apparatus, control program of communication apparatus, and relay apparatus providing efficient download of electronic data

A communication device may establish a first wireless connection with a first external device, and receive target wireless setting information from the first external device by using the first wireless connection, the target wireless setting information being for participating as a child station in a target wireless network formed by a target access point different from the first external device. The communication device may control a display unit to display a predetermined screen for accepting a trigger operation, the trigger operation being a trigger of participation in the target wireless network, and establish a target wireless connection with the target access point by using the target wireless setting information so as to participate as the child station in the target wireless network, in a case where the trigger operation is accepted after the predetermined screen has been displayed.

Communication device

A communication apparatus may comprise a first wireless interface for executing a wireless communication in accordance with a first communication scheme and a second wireless interface for executing a wireless communication in accordance with a second communication scheme. The communication apparatus may receive first access point information from an external apparatus via the first interface, execute a first establishing process for establishing a first wireless connection via the second interface with a first access point using the first access point information, communicate with a particular apparatus via the second interface while relaying the first access point in a case where the establishment of the first wireless connection succeeds, and send failure information to the external apparatus via the first interface in a case where the establishment of the first wireless connection fails.

Communication apparatus capable of establishing wireless connection with access point

A communication device may, in response to a wireless link via a first wireless interface being established with a terminal device while the communication device is a first parent station state, receive predetermined information from the terminal device via a second wireless interface, if the predetermined information is received, shift the communication device from the first parent station state to a second parent station state, wherein the communication device is maintained in the first parent station state if the predetermined information is not received even if the wireless link via the first wireless interface has been established with the terminal device and after the communication device has been shifted to the second parent station state, establish a first wireless connection via the second wireless interface with the terminal device so as to cause the terminal device to participate in the second wireless network as a child station.

Communication device configured to switch wireless networks based on information received from a terminal device and to establish a wireless connection with the terminal device and non-transitory computer-readable medium for a terminal device establishing a wireless connection with a communication device

A communication device may, in a specific situation where the communication device is in a parent station state in which the communication device operates as a parent station of a first wireless network and N pieces of first external devices participate in the first wireless network as child stations, receive a belonging request from a second external device. The communication device may shift from the parent station state to a first state, in a case where the belonging request is received in the specific situation, execute a wireless communication of target data with the second external device, shift from the first state to the parent station state, and cause M pieces of the first external devices among the N pieces of the first external devices to participate in the first wireless network again as child stations after the communication device has been shifted to the parent station state.

Communication device, non-transitory computer-readable recording medium storing computer-readable instructions for communication device, and method performed by communication device

A relay apparatus is connected to a communication apparatus, a service providing apparatus and a browser-equipped apparatus. The relay apparatus includes: a registering unit registering provisional registration information, the provisional registration information being used in an authentication procedure performed between the service providing apparatus and the browser-equipped apparatus; an acquiring unit acquiring permission information representing that use of the service is permitted, the permission information being issued by the service providing apparatus in the authentication procedure; a communication unit transmitting the provisional registration information to the browser-equipped apparatus; a receiving unit receiving input information transmitted from the communication apparatus, the input information being generated in response to the provisional registration information; and a communication unit transmitting the permission information to the communication apparatus which has transmitted the input information if the receiving unit receives the input information.

Relay apparatus, communication apparatus and relay method

A terminal device may display a first screen including a first button, send a first request including a search command to a communication device by using a first wireless connection in a case where the first button is selected, display a second screen including a second button in a case where a first response including one or more identification information is received from the communication device by using the first wireless connection, and send a second request including wireless setting information and a connection command to the communication device by using the first wireless connection in a case where the second button is selected. The connection command may be for causing the communication device to establish a second wireless connection by using the wireless setting information.

Non-transitory computer-readable recording medium for terminal device

Communication device establishing wireless connection with terminal device and non-transitory computer-readable medium for terminal device establishing wireless connection with communication device

A communication device may, in response to a wireless link via the first wireless interface being established with a terminal device while the communication device is a parent station state, receive a predetermined signal from the terminal device via the second wireless interface. If the predetermined signal is received from the terminal device, shifting communication device from the parent station state to a specific state where the communication device does not operate as a parent station. The communication device is maintained in the parent station state if the predetermined signal is not received from the terminal device even if the wireless link via the first wireless interface has been established with the terminal device. After shifting the communication device to the specific state, establishing a first wireless connection via the second wireless interface with the terminal device so as to participate in a second wireless network as a child station.

Communication device and non-transitory computer-readable medium for terminal device

A relay apparatus connected to service providing apparatuses respectively providing services and a communication apparatus that includes an additional-information storage unit configured to store additional information associated with the service and identification information, comprises: a receiving unit configured to receive notification including the service and the user identification information from the communication apparatus; a generating unit generating an output command for outputting, to the relay apparatus, the additional information stored in the additional-information storage unit corresponding to the service and the identification information included in the notification; an output commanding unit transmitting the output command to the communication apparatus; an acquiring unit acquiring the additional information output in response to the output command; a first communication unit configured to perform communication with the service providing apparatus using the acquired additional information; and a second communication unit that transmits, to the communication apparatus, information acquired from the service providing apparatus.

Growing community of inventors

Inazawa, Japan

Yusuke Shimada